diff --git a/src/components/importBar/enka.tsx b/src/components/importBar/enka.tsx
index d0d4575..49a2ba5 100644
--- a/src/components/importBar/enka.tsx
+++ b/src/components/importBar/enka.tsx
@@ -43,7 +43,7 @@ export default function EnkaImport() {
                     lightcone: {
                         level: character.equipment?.level ?? 0,
                         rank: character.equipment?.rank ?? 0,
-                        item_id: character.equipment?.tid ?? "",
+                        item_id: character.equipment?.tid ?? 0,
                     },
                     relics: character.relicList.map((relic) => ({
                         level: relic.level,
@@ -82,7 +82,7 @@ export default function EnkaImport() {
                     lightcone: {
                         level: character.equipment?.level ?? 0,
                         rank: character.equipment?.rank ?? 0,
-                        item_id: character.equipment?.tid ?? "",
+                        item_id: character.equipment?.tid ?? 0,
                     },
                     relics: character.relicList.map((relic) => ({
                         level: relic.level,
@@ -202,7 +202,7 @@ export default function EnkaImport() {
                                 lightcone: {
                                     level: character.equipment?.level ?? 0,
                                     rank: character.equipment?.rank ?? 0,
-                                    item_id: character.equipment?.tid ?? "",
+                                    item_id: character.equipment?.tid ?? 0,
                                 },
                                 relics: character.relicList.map((relic) => ({
                                     level: relic.level ?? 0,
diff --git a/src/helper/converterToAvatarStore.ts b/src/helper/converterToAvatarStore.ts
index 271ced9..d56dca4 100644
--- a/src/helper/converterToAvatarStore.ts
+++ b/src/helper/converterToAvatarStore.ts
@@ -47,7 +47,7 @@ export function converterOneEnkaDataToAvatarStore(data: AvatarEnkaDetail, count:
         profile_name: `Enka Profile ${count}`,
         lightcone: {
             level: data.equipment?.level ?? 0,
-            item_id: data.equipment?.tid ?? "",
+            item_id: data.equipment?.tid ?? 0,
             rank: data.equipment?.rank ?? 0,
             promotion: data.equipment?.promotion ?? 0,
         },
diff --git a/src/helper/converterToFreeSRJson.ts b/src/helper/converterToFreeSRJson.ts
index 629d58a..cdd310e 100644
--- a/src/helper/converterToFreeSRJson.ts
+++ b/src/helper/converterToFreeSRJson.ts
@@ -69,24 +69,24 @@ export function converterToFreeSRJson(
     let internalUidRelic = 0
     Object.entries(avatars).forEach(([avatarId, avatar]) => {
         avatarsJson[avatarId] = {
-            owner_uid: avatar.owner_uid,
-            avatar_id: avatar.avatar_id,
+            owner_uid: Number(avatar.owner_uid || 0),
+            avatar_id: Number(avatar.avatar_id || 0),
             data: avatar.data,
-            level: avatar.level,
-            promotion: avatar.promotion,
+            level: Number(avatar.level || 0),
+            promotion: Number(avatar.promotion || 0),
             techniques: avatar.techniques,
-            sp_value: avatar.sp_value,
-            sp_max: avatar.sp_max,
+            sp_value: Number(avatar.sp_value || 0),
+            sp_max: Number(avatar.sp_max || 0),
         }
         const currentProfile = avatar.profileList[avatar.profileSelect]
         if (currentProfile.lightcone && currentProfile.lightcone.item_id !== 0) {
             const newLightcone: LightconeJson = {
-                level: currentProfile.lightcone.level,
-                item_id: currentProfile.lightcone.item_id,
-                rank: currentProfile.lightcone.rank,
-                promotion: currentProfile.lightcone.promotion,
+                level: Number(currentProfile.lightcone.level || 0),
+                item_id: Number(currentProfile.lightcone.item_id || 0),
+                rank: Number(currentProfile.lightcone.rank || 0),
+                promotion: Number(currentProfile.lightcone.promotion || 0),
                 internal_uid: internalUidLightcone,
-                equip_avatar: avatar.avatar_id,
+                equip_avatar: Number(avatar.avatar_id || 0),
             }
             internalUidLightcone++
             lightcones.push(newLightcone)
@@ -97,13 +97,13 @@ export function converterToFreeSRJson(
                 const relic = currentProfile.relics[slot]
                 if (relic && relic.relic_id !== 0) {
                     const newRelic: RelicJson = {
-                        level: relic.level,
-                        relic_id: relic.relic_id,
-                        relic_set_id: relic.relic_set_id,
-                        main_affix_id: relic.main_affix_id,
+                        level: Number(relic.level || 0),
+                        relic_id: Number(relic.relic_id || 0),
+                        relic_set_id: Number(relic.relic_set_id || 0),
+                        main_affix_id: Number(relic.main_affix_id || 0),
                         sub_affixes: relic.sub_affixes,
                         internal_uid: internalUidRelic,
-                        equip_avatar: avatar.avatar_id,
+                        equip_avatar: Number(avatar.avatar_id || 0),
                     }
                     internalUidRelic++
                     relics.push(newRelic)